• Skip to content
  • Skip to primary sidebar

Doug Greens Garden

Where Gardens Start

  • Home
  • Site Updates
  • About
  • Contact Doug
  • Blog
  • Dropdown Menu
    • Annuals
    • Books
    • Bulbs
    • Compost
    • Containers
    • Fruit
    • Greenhouse
    • Herbs
    • Landscaping
    • Lawns
    • Perennials
    • Pest and Problem
    • Ponds
    • Propagation
    • Pruning
    • Roses
    • Specialty
    • Tools
    • Trees and Shrubs
    • Vegetables
    • Vines
You are here: Home / Perennials / How To Successfully Grow Caltha palustris or Marsh Marigold

How To Successfully Grow Caltha palustris or Marsh Marigold

August 14, 2017 By Doug Leave a Comment

Here’s everything you need to know to grow this delightful spring blooming, hardy perennial flower.
Common names: Marsh Marigold, King Cup, Winking Marybud, Marybud

Derivation

The name may come from the Greek calathos meaning a ‘cup or goblet’ as the flowers do fold slightly to form a shallow cup-shape. There is also a suggestion that it also comes from the Latin caltha – meaning any ‘yellow flower’. Marsh Marigold comes from the normal location of this native yellow flower – found in wet, swampy marshes. The Marigold and Marybud common name refers to its use as a flower devoted to the Virgin Mary during medieval church ceremonies.

Summary:

  • Sun needed: Full sun to shade
  • Bloom color: Bright yellow
  • Bloom time: Early spring
  • Height: 12”
  • Planting space apart: 12” to 18”
  • Propagation method: Division or seed
  • Hardiness: USDA 3
  • Lifespan: greater than 5
  • Soil preferred: Damp soil in spring is necessity. It can dry out later in the season after the major growth is finished but it must be quite swampy in the spring.
  • Potential disease problems: none of significance
  • Potential insect problems: none of significance
  • Use: damp gardens for first spring blooming

Growing Care Tips:

This is a wonderful plant for the shady, damp garden. Its bright yellow blooms brighten up the spring in any garden and the glossy-green foliage hangs around looking neat for most of the summer rather than falling apart and bringing disrepute to the entire neighborhood.
The only thing to note is that this is a bog plant with an unrequited love for damp ground. It will thrive in wet spring soil (almost underwater) and it can be dried out in normal garden soil for the summer without killing it. However, while you can keep it damp for the summer, you can not let it dry right out. This means growing it in the shade of thirsty tree roots will stunt and eventually kill the plant. It grows best beside moving water in constantly damp soils.
It will tolerate full sun if it is kept damp. There was rather large wild colony of the plant in a very damp meadow next to our farm. The plants get the run-off from our farm pond and only dry out a bit during the height of the summer (end of July) until September’s rains wet down the meadow again.

Potions and Poisons

Every part of this plant is a strong irritant and should not be used internally. The petals will yield a yellow stain when soaked in water. In the past, an infusion (tea) was made and given to patients with fits. It is reputed to have stopped these fits. I note that perhaps the person was made too ill by the tea to have a fit.

Recommended Varieties

Caltha palustris is the species and North American native commonly found in garden center and pond specialist nurseries.
The double flowering form Caltha palustris ‘floraplena’ is quite lovely and available from specialist nurseries.
Leaves of Caltha palustris

For more tips on growing perennial flowers, click here

Share this:

  • Tweet
  • Share on Tumblr

Related

Filed Under: Perennials

For Updates

To receive notices of new posts, click here and follow the directions. Or, make a comment below and check the appropriate boxes.

Reader Interactions

Got A Comment Or Question? Cancel reply

Primary Sidebar

Search This Site

  • Home
  • About
  • Contact
  • Blog
  • Questions?
  • Annuals
  • Books
  • Bulbs
  • Compost
  • Containers
  • Fruit
  • Greenhouse
  • Herbs
  • Landscaping
  • Lawns
  • Perennials
  • Pest and Problems
  • Ponds
  • Propagation
  • Pruning
  • Roses
  • Specialty
  • Tools
  • Trees and Shrubs
  • Vegetables
  • Vines

Recent Posts

  • What You Add To Soil To Grow Acid Loving Plants
  • How to Grow Agastache and Pronounce It
  • Vegetable Studies: Nutrition of Leafy Vegetables
  • Will My Plants Survive The Polar Vortex?
  • Bee Pollination in Tomatoes
  • Deer Repellent Trial
  • Bounce Fabric Softener Dryer Sheets and Fungus Gnats.
  • Six Critical Things For Water Gardening in Containers
  • Do You Want A Year’s Worth Of Gardening Tips For Free?
  • How To Dry Herbs for Highest Antioxidant Levels
  • Do Modern Hybrid Vegetables Have Fewer Nutrients?
  • Herbicide Residues in Purchased Compost or Manure
  • Have You Heard About This Easy Way To Make Cut Flowers Last Longer?
  • Recipes For Potting Soils
  • Want To Know When I Post A New Article?

Copyright Douglas Green 2018